2697992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 6082560

約数和(自身を除く): 3384568

約数列:

[1, 2, 4, 8, 11, 22, 23, 31, 43, 44, 46, 62, 86, 88, 92, 124, 172, 184, 248, 253, 341, 344, 473, 506, 682, 713, 946, 989, 1012, 1333, 1364, 1426, 1892, 1978, 2024, 2666, 2728, 2852, 3784, 3956, 5332, 5704, 7843, 7912, 10664, 10879, 14663, 15686, 21758, 29326, 30659, 31372, 43516, 58652, 61318, 62744, 87032, 117304, 122636, 245272, 337249, 674498, 1348996, 2697992]

約数ペア:

[(1, 2697992), (2, 1348996), (4, 674498), (8, 337249), (11, 245272), (22, 122636), (23, 117304), (31, 87032), (43, 62744), (44, 61318), (46, 58652), (62, 43516), (86, 31372), (88, 30659), (92, 29326), (124, 21758), (172, 15686), (184, 14663), (248, 10879), (253, 10664), (341, 7912), (344, 7843), (473, 5704), (506, 5332), (682, 3956), (713, 3784), (946, 2852), (989, 2728), (1012, 2666), (1333, 2024), (1364, 1978), (1426, 1892)]